CN111337163A - Continuous near-shore water temperature detection data acquisition system - Google Patents
Continuous near-shore water temperature detection data acquisition system Download PDFInfo
- Publication number
- CN111337163A CN111337163A CN202010235075.3A CN202010235075A CN111337163A CN 111337163 A CN111337163 A CN 111337163A CN 202010235075 A CN202010235075 A CN 202010235075A CN 111337163 A CN111337163 A CN 111337163A
- Authority
- CN
- China
- Prior art keywords
- component
- wave
- assembly
- proof
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses a continuous offshore water temperature detection data acquisition system, which belongs to the field of sea area environment monitoring and comprises the following components: the periphery of the protection component is provided with a wave-proof component; a layered temperature measuring component is arranged below the protective component, a signal transmission component is arranged above the protective component, and the console is in wireless network connection with the signal transmission component; the layered temperature measurement assembly comprises deformation connecting plates which are connected in a cross mode, the cross connection positions are connected through connecting pins, sensors connected with the signal transmission assembly are arranged on the connecting pins, and the upper end of the layered temperature measurement assembly is connected with the bottom of the protection assembly through a connecting substrate. The invention realizes real-time water temperature detection of the near-shore seawater, obtains water temperature data of each water layer, effectively eliminates or reduces the influence of environmental and biological factors in the temperature measurement process, and improves the accuracy of the temperature measurement data.
Description
Technical Field
The invention belongs to the technical field of sea area environment monitoring, and particularly relates to a continuous offshore water temperature detection data acquisition system.
Background
A large amount of water bodies which are discharged into natural water areas and have the temperature higher than the background value are called warm drainage, usually, redundant heat is taken away through enough cooling water in the production process of enterprises such as power stations, power plants and the like, then, the part of water bodies are discharged into rivers and oceans, the water bodies are continuously discharged into receiving water bodies to cause the phenomenon of thermal pollution which causes the abnormal rise of the temperature of the discharged water areas, the water body temperature detection is needed, reasonable measures are needed to be taken early, when the temperature of seawater is detected, temperature instruments need to reach a certain position of the depth of the seawater, the instruments can be taken out after being placed for 5 to 8 minutes, the numerical values of the instruments need to be checked within a certain time, and the instruments can possibly displace along with the ocean current or float to a certain extent in the temperature detection process, so that accurate temperature measurement cannot be achieved.
Disclosure of Invention
The invention aims to provide a continuous near-shore water temperature detection data acquisition system, which can be used for detecting the water temperature of near-shore seawater in real time, acquiring the water temperature data of each water layer, effectively eliminating or reducing the influence of environmental and biological factors in the temperature measurement process and improving the accuracy of temperature measurement data.
The technical scheme adopted by the invention for realizing the purpose is as follows: continuous formula nearly bank temperature detects data acquisition system includes:
the protection component has buoyancy, and wave-proof members are arranged around the protection component; a layered temperature measuring component is arranged below the protective component, and a signal transmission component is arranged above the protective component;
the console is arranged on the land base and is connected with the signal transmission assembly in a wireless network;
the layered temperature measurement assembly comprises deformation connecting plates which are connected in an intersecting manner, the intersection joints are connected through connecting pins, the upper end portions and the lower end portions of the deformation connecting plates are connected with adjacent deformation connecting plates through the connecting pins, sensors connected with the signal transmission assembly are arranged on the connecting pins, the upper end portions of the layered temperature measurement assembly are connected with the bottom of the protection assembly through connecting base plates, two corresponding side faces of each connecting base plate are provided with tubular adjusting auxiliary supporting shaft sleeves, the layered temperature measurement assembly further comprises adjusting rope bodies penetrating through the intersection joints of the deformation connecting plates, and the two end portions of each adjusting rope body penetrate through the adjusting auxiliary supporting shaft sleeves on the two sides of each connecting. The protection component is internally provided with a wire connecting hole for connecting a line in a crossing manner, the inlet end and the outlet end of the wire connecting hole are provided with sealing rings, and the sealing rings are used for reducing or avoiding water body corrosion or organism adhesion connecting lines.
The invention designs a mode of connecting plates by deformation, so that the height position of a whole formed by the connecting plates can be freely adjusted under the action of water, the sensors respectively measure water depth change and temperature, the water temperatures of different water layers are detected, inaccurate detection data caused by water temperature stratification is avoided, the obtained data are transmitted to a control console for data summarization and analysis through a signal transmission assembly, wherein a rhombic space is formed between crossed deformation connecting plates by the connection and the limitation of connecting pins in water, the change of the whole vertical length of the layered temperature measurement assembly under the action of the water is completed by changing the rhombic space, and a lifting adjustment assembly is arranged to further freely adjust the change of the whole vertical length of the layered temperature measurement assembly, has gravity and is used for changing the horizontal height position of the connecting pins at the bottom of the layered temperature measurement assembly by up-down floating in the water, the same is the size of adjustment rhombus space area, reach the change of the whole vertical length of freedom regulation layering temperature measurement subassembly, the fluid that the aim at of above design reduces different velocity of flow is to temperature measuring device's influence, freely adjust the temperature measurement water layer height and obtain the temperature data along with the rivers velocity of flow change in the target waters, and the whole vertical length of layering temperature measurement subassembly shortens when the velocity of flow is great and has the guard action to the temperature measuring instrument, form certain displacement volume among the whole deformation process of layering temperature measurement subassembly and have the influence effect to attached living beings, do benefit to and reduce biological attached probability.
Meanwhile, the cross deformation connecting plates of the layered temperature measurement assembly have a good resisting effect under the action of wind waves, integrity is formed, impact force of fluid of a certain water layer on the layered temperature measurement assembly can be differentiated by the cross deformation connecting plates, impact force of water flow is weakened by changing the rhombic space, and environmental influence is effectively eliminated or reduced in the temperature measurement process.
In one embodiment of the invention, the deformation connecting plate or the bottom connecting pin at the bottom end of the layered temperature measuring component is connected with the first counterweight component through the flexible connecting piece, and the first counterweight component is connected with the second counterweight component through the anchor rope. For the stability improvement of obtaining layering temperature measurement subassembly in aqueous, reduce its whole too big skew that takes place, through pass through the first counter weight subassembly of flexonics in its bottom, play a drop-down and focus location effect to layering temperature measurement subassembly, wherein the weight of first counter weight subassembly is less than or equal to two lift adjustment subassembly whole weights, adjust layering temperature measurement subassembly deformation in order to avoid influencing lift adjustment subassembly, the whole length of vertical distance after setting up the skew scope of second counter weight subassembly in order to control layering temperature measurement subassembly and its whole shrink deformation. Wherein the preferred rubber material connecting piece that adopts of flexonics spare, it has corrosion-resistant, and advantages such as deformation effect is good can be used for a long time and guarantee first counter weight subassembly and layering temperature measurement subassembly effectively be connected.
In an embodiment of the present invention, the lifting adjustment assembly includes at least two substrates, the middle portions of the substrates are respectively provided with a coaxial first bearing, the first bearings on the substrates are connected through a support shaft, the substrates are further provided with connection limiting holes corresponding to the positions of the connection limiting holes in a surrounding manner, and the connection limiting holes are connected through the support shaft. The lifting adjusting component has certain gravity, specifically, the whole weight of the lifting adjusting component is regulated and controlled by increasing or reducing the number of the substrates on the lifting adjusting component, under the condition that the water fluctuation is large, the lifting adjusting component is driven to sink, the lifting adjusting components at two ends in the sinking process drive the adjusting rope to move downwards, the adjusting rope pulls the connecting pin to move upwards to reduce the cross space of the deformation connecting plates of the layered temperature measuring component, the vertical whole length of the layered temperature measuring component is shortened, under the condition that the water fluctuation is large, the first balance weight component is pulled to move upwards to separate from the seabed or the riverbed when the shrinkage of the layered temperature measuring component is large so as to reduce the contact surface of the water flow and the layered temperature measuring component and ensure the gravity center of the water flow to be stable, and the sensor is effectively protected when the water flow fluctuates or the storm is too large.
Meanwhile, the first bearing and the supporting shaft body designed by the lifting adjusting assembly are designed to realize the rotating effect of the lifting adjusting assembly under the action of water, so that the swing amplitude of the lifting adjusting assembly is reduced.
In an embodiment of the present invention, the wave preventing member is a first wave preventing component or a second wave preventing component, and both the first wave preventing component and the second wave preventing component have buoyancy. The first wave-preventing component or the second wave-preventing component with buoyancy enables the protection component to float on the water surface, so that the signals can be effectively transmitted, and the visibility is improved on the water surface, so that the collision probability of ships or organisms is reduced.
In an embodiment of the present invention, the first wave-proof assembly includes a wave-proof frame body having a frame body structure, the inner side of the wave-proof frame body is connected with wave-proof barrier strips in a staggered manner, and the wave-proof barrier strips are fixedly connected with the outer side of the protection assembly. The protection assembly is welded, bonded or clamped, a protection ring body can be arranged on the outer side of the protection assembly, and the protection assembly is indirectly and fixedly connected in a mode of connecting the wave-proof barrier strip and the protection ring body. The first wave assembly that prevents of design forms protective structure, enlarge the wave frame body of preventing of the first wave assembly and protective assembly's interval, avoid the object striking to lead to protective assembly's damage, the wave blend stop of design can realize effectual collision support in addition, and to under the sea wave effect, a plurality of rectangle spaces that the wave blend stop of cross connection formed progressively reduce the impact force of sea wave, with the displacement distance of reducing first wave assembly under the surface of water effect, reduce whole temperature measurement scope.
In one embodiment of the present invention, the second wave preventing member includes:
the upper end and the lower end of the inner side of a ring body of the anti-wave base body are connected with the cylindrical connecting sleeve body through second bearings, the side surface of the anti-wave base body is provided with a second through hole in a surrounding mode, the surface of the anti-wave base body is provided with a first through hole which is perpendicular to the axis of the second through hole and is intersected with the second through hole in a surrounding mode, and the side surface of the anti-wave base body is provided with a toothed anti-wave side plate in a surrounding mode;
the outer side surface of the connecting sleeve body and the inner side surface space of the wave-proof base body form a buffer chamber, the middle part of the connecting sleeve body is provided with an installation base hole for being connected with the protection component, and the side surface of the connecting sleeve body is also provided with a drainage hole which is communicated with the side surface and the bottom surface of the connecting sleeve body in a surrounding manner.
The wave-proof base body is designed into a circular structure, the impact force of waves is reduced by utilizing a circular structure, in order to effectively reduce the influence of the waves on the displacement of the second wave-proof component, the influence force transmitted to the protective component by the action of the waves is reduced and the propagation form of the waves is effectively changed through the connection mode between the wave-proof base body and the connecting sleeve body by the second bearing, specifically, the wave-proof base body generates rotary motion under the action of larger impact force in the process of impacting the wave-proof base body by the waves, the impact direction of the waves is converted, the displacement of the second placing component in larger waves is effectively reduced, the horizontal position offset of the sensor is reduced, the error of a detection value is reduced, in addition, as the waves have transverse waves and longitudinal waves, the buffer through holes are respectively provided through the second through holes and the first through holes so that the transverse waves or the longitudinal waves enter the buffer chamber, and the, the flow in the direction of the drainage hole of the tank has a pressing effect on the second wave preventing component, the stability of the second wave preventing component under the action of waves is improved, and the design that the second through hole is intersected with the first through hole aims to enable transverse waves or longitudinal waves to have a converging space, reduce wave action force and reduce the influence on stability and accuracy of temperature measurement.
In an embodiment of the present invention, an optical axis is disposed in the adjusting auxiliary supporting shaft sleeve, and the adjusting rope passes through the surface of the optical axis during the movement of the adjusting auxiliary supporting shaft sleeve. The design of optical axis is used for reducing the friction of adjusting the rope body in the displacement process, does benefit to the life of extension adjusting the rope body and improves lift adjustment subassembly and adjusts reaction rate to layering temperature measurement subassembly.
In an embodiment of the present invention, the sensor includes a first sensor and a second sensor, the first sensor is a water depth pressure sensor, and the second sensor is a temperature sensor. The sensor is installed on the connecting pin on different height layers, the connecting pin is favorable for being located at the inner side installation position of the deformation connecting plate, the deformation connecting plate plays a certain protection role for the sensor, the sensor is specifically divided into a first sensor of a water depth pressure sensor and a second sensor of a temperature sensor, the water temperatures of different water depths can be measured, and the measurement accuracy is guaranteed.
In an embodiment of the invention, the protection components or the wave-proof members are connected with each other through a connection assembly base pipe, a first connection base rope penetrates through the connection assembly base pipe, two end parts of the connection assembly base pipe are respectively connected with the protection components or the wave-proof members, and the side of the connection assembly base pipe is connected with another connection assembly base pipe through a second connection base rope. Connect the assembly parent tube and be used for connecting the wave-proof component that has the determining deviation, the floating range of control wave-proof component improves anti-stormy wave ability through this connected mode, and connects another connection assembly parent tube through the second in connecting assembly parent tube side and be used for blockking the effect in advance to wave formation, impels as far as near the water surface's of wave-proof component liquid level state stable.
In an embodiment of the present invention, the console is further connected to an image acquisition device, and the image acquisition device is configured to acquire an image of the water surface displacement of the protection component. The displacement of the protection component on the water surface in the region is monitored through the image acquisition equipment, the image data of the protection component is acquired in real time, and the image data is fed back to the control console to be compared, analyzed and acquired to the position of the protection component, so that the range of the measured water temperature can be obtained, and the accuracy of the data is guaranteed.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, by designing the way of connecting the plates in a deformation manner, the height position of the sensor can be freely adjusted under the action of a water body, the sensor respectively measures the water depth change and the temperature, the water temperatures of different water layers can be detected, the inaccuracy of detection data caused by water temperature layering is avoided, and the obtained data are transmitted to the console through the signal transmission assembly for data summarization and analysis; meanwhile, the displacement of the protective component on the water surface in the area is monitored through the image acquisition equipment, the image data of the protective component is acquired in real time, and the image data is fed back to the control console to be compared and analyzed to acquire the position of the protective component, so that the range of the measured water temperature can be acquired, and the data accuracy is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram illustrating a usage status of a continuous near-shore water temperature detection data acquisition system according to the present invention;
FIG. 2 is a schematic view of the connection of the shield assembly of the present invention to a first wave shield assembly;
FIG. 3 shows a schematic view of the lift adjustment assembly of the present invention;
FIG. 4 shows a schematic view of the connection of the shield assembly of the present invention to a second wave shield assembly;
FIG. 5 is a schematic view of the shield assembly of the present invention in use in water after being connected to a second wave shield assembly;
FIG. 6 is a schematic view showing the connection between the elevation adjustment assembly and the layered temperature measurement assembly according to the present invention;
FIG. 7 is a schematic structural view of a second wave breaker assembly of the present invention;
FIG. 8 shows a schematic cross-sectional view of a second wave breaker assembly in accordance with the present invention;
FIG. 9 is a schematic view of the construction of the joint-assembled basepipe of the present invention;
fig. 10 shows a schematic flow chart of the method for acquiring water temperatures of various regions.
Description of reference numerals: 10-a console; 11-an image acquisition device; 12-a shield assembly; 121-a signal transmission component; 122-wire connection hole; 123-a connection substrate; 20-a first wave breaker assembly; 21-wave-proof barrier strip; 30-layered temperature measurement component; 31-adjusting the auxiliary supporting shaft sleeve; 32-adjusting the rope body; 33-a deformation connection plate; 34-optical axis; 35-connecting pins; 40-a first counterweight assembly; 41-a second counterweight assembly; 42-a flexible connection; 50-a lift adjustment assembly; 51-a substrate; 52-a connecting base member; 53-a first bearing; 54-support shaft body; 55-connecting a limiting hole; 60-a second wave breaker assembly; 61-mounting a base hole; 62-a second bearing; 63-connecting the sleeve body; 64-a first via; 65-wave-proof side plate; 66-a second via; 67-a buffer chamber; 68-drainage holes; 70-a first sensor; 71-a second sensor; 80-connecting and assembling the base pipe; 81-first connecting base rope; 82-second connecting base string.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-9, the continuous near-shore water temperature detection data acquisition system includes:
the protection component 12, the protection component 12 has buoyancy, the wave-proof component is set around the protection component 12; a layered temperature measuring component 30 is arranged below the protective component 12, and a signal transmission component 121 is arranged above the protective component;
the control console 10 is arranged on a ground base, and the control console 10 is in wireless network connection with the signal transmission assembly 121;
the layered temperature measurement assembly 30 comprises deformation connecting plates 33 which are connected in a cross mode, the cross connection positions are connected through connecting pins 35, the upper end portions and the lower end portions of the deformation connecting plates 33 are connected with the adjacent deformation connecting plates 33 through the connecting pins 35, sensors connected with the signal transmission assembly 121 are arranged on the connecting pins 35, the upper end of the layered temperature measurement assembly 30 is connected with the bottom of the protective assembly 12 through a connecting base plate 123, two corresponding side faces of the connecting base plate 123 are provided with tubular adjusting auxiliary supporting shaft sleeves 31, the layered temperature measurement assembly 30 further comprises adjusting rope bodies 32 penetrating through the cross connection positions of the deformation connecting plates 33, and two end portions of each adjusting rope body 32 penetrate through the adjusting auxiliary supporting shaft sleeves 31 on two sides of the connecting base plate 123. The protection component 12 is internally provided with a wire connecting hole 122 for connecting a wire in a penetrating way, the inlet end and the outlet end of the wire connecting hole 122 are provided with sealing rings, and the sealing rings are used for reducing or avoiding water body corrosion or organism adhesion connecting lines.
The invention designs the mode of the deformation connecting plates 33, so that the height position of the whole body formed by the deformation connecting plates can be freely adjusted under the action of water, the sensors respectively measure the water depth change and the temperature, the water temperatures of different water layers can be detected, the inaccurate detection data caused by water temperature stratification can be avoided, the obtained data are transmitted to the console 10 for data summarization and analysis through the signal transmission assembly 121, wherein the rhombic space is formed between the crossed deformation connecting plates 33 due to the connection and the limitation of the connecting pins 35 in the water of the layered temperature measurement assembly 30, the change of the whole vertical length of the layered temperature measurement assembly 30 under the action of the water is completed by changing the rhombic space, the lifting adjusting assembly 50 is arranged to further freely adjust the change of the whole vertical length of the layered temperature measurement assembly 30, and the lifting adjusting assembly 50 has gravity, its upper and lower ups and downs in aqueous is used for changing the level position of layering temperature measurement subassembly 30 bottom connecting pin 35, it is the size of adjustment rhombus space area equally, reach the change of freely adjusting the whole vertical length of layering temperature measurement subassembly 30, the purpose of above design reduces the influence of the fluid of different velocity of flow to temperature measuring device, freely adjust temperature measurement water layer height and obtain the temperature data along with the rivers velocity of flow change in the target waters, and the whole vertical length of layering temperature measurement subassembly 30 shortens when the velocity of flow is great and has the guard action to the temperature measuring instrument, it has the influence effect to attached living beings to form certain displacement volume in the whole deformation process of layering temperature measurement subassembly 30, do benefit to and reduce biological attached probability.
Meanwhile, the cross deformation connecting plates 33 of the layered temperature measurement assembly 30 have good resistance under the action of wind waves, integrity is formed, impact force of fluid of a certain water layer on the layered temperature measurement assembly 30 can be differentiated by the cross deformation connecting plates 33, impact force of water flow is weakened by changing rhombic spaces, and environmental influence is effectively eliminated or reduced in the temperature measurement process.
The deformation connecting plate 33 or the bottom connecting pin 35 at the bottom end of the layered temperature measuring component 30 is connected with a first counterweight component 40 through a flexible connecting piece 42, and the first counterweight component 40 is connected with a second counterweight component 41 through an anchor rope. In order to improve the stability of the layered temperature measuring component 30 in water and reduce the overall overlarge offset of the layered temperature measuring component 30, the bottom end of the layered temperature measuring component is connected with the first counterweight component 40 through the flexible part 42, the layered temperature measuring component 30 is pulled down and positioned in the center of gravity, the weight of the first counterweight component 40 is smaller than or equal to the overall weight of the two lifting adjusting components 50, the deformation adjustment of the layered temperature measuring component 30 by the lifting adjusting components 50 is avoided being influenced, and the second counterweight component 41 is arranged to control the offset range of the layered temperature measuring component 30 and the overall length of the vertical distance after the overall shrinkage deformation of the layered temperature measuring component 30. Wherein flexible connection piece 42 preferably adopts the rubber material connecting piece, and it has corrosion-resistant, and advantages such as deformation effect is good can be used for a long time and guarantee first counter weight subassembly 40 and layering temperature measurement subassembly 30's effective connection.
The lifting adjusting assembly 50 comprises at least two base plates 51, coaxial first bearings 53 are arranged in the middle of each base plate 51, the first bearings 53 on each base plate 51 are connected through a supporting shaft body 54, connection limiting holes 55 corresponding to the base plates 51 are arranged in a surrounding mode, and the connection limiting holes 55 are connected through the supporting shaft bodies 54. The lifting adjusting component 51 has a certain gravity, specifically, the whole weight is adjusted and controlled by increasing or decreasing the number of the base plates 51 on the lifting adjusting component 50, under the condition of large water body fluctuation, the lifting adjusting components 50 are driven to sink, the lifting adjusting components 50 at the two ends drive the adjusting rope bodies 32 to move downwards in the process of sinking, the adjusting rope bodies 32 pull the connecting pins 35 to move upwards so as to reduce the cross space of the deformation connecting plates 33 of the layered temperature measuring components 30, shorten the vertical overall length of the layered temperature measuring components 30, under the condition of large water flow fluctuation, when the contraction amount of the layered temperature measurement component 30 is large, the first counterweight component 40 is pulled to move upwards to be separated from the sea bottom or the river bed so as to reduce the contact surface of the water flow and the layered temperature measurement component 30 and ensure the gravity center of the water flow to be stable, through the design, the sensor is effectively protected when the water flow fluctuates or the wind waves are too large.
Meanwhile, the first bearing 53 and the support shaft 54 designed by the lifting adjusting assembly 50 can realize the rotation of the lifting adjusting assembly 50 under the action of water, so that the swing amplitude of the lifting adjusting assembly 50 is reduced.
The wave preventing component is the first wave preventing assembly 20 or the second wave preventing assembly 60, and both the first wave preventing assembly 20 and the second wave preventing assembly 60 have buoyancy. The first wave preventing component 20 or the second wave preventing component 60 with buoyancy enables the protection component 12 to float on the water surface, thereby facilitating the effective transmission of signals thereof and improving the visibility on the water surface so as to reduce the collision probability of ships or living beings.
The first wave preventing assembly 20 includes a wave preventing frame body having a frame structure, the inner side of the wave preventing frame body is connected with wave preventing barrier strips 21 in a staggered manner, and the wave preventing barrier strips 21 are fixedly connected with the outer side of the protection assembly 12. Specifically, the protection component 12 may be welded, bonded or clamped, and a protection ring body may be disposed outside the protection component 12, and the protection component 12 is indirectly and fixedly connected in a manner of connecting the wave-proof barrier strip 21 and the protection ring body. The first wave-proof subassembly 20 of design forms protective structure, enlarge the wave-proof framework of the wave-proof subassembly 20 and the interval of protection subassembly 12, avoid the object striking to lead to the damage of protection subassembly 12, in addition design wave-proof blend stop 21 can realize effectual collision support, and to under the sea wave effect, a plurality of rectangle spaces that the wave-proof blend stop 21 of cross connection formed progressively reduce the impact force of sea wave, in order to reduce the displacement distance of first wave-proof subassembly 20 under the surface of water effect, reduce whole temperature measurement scope.
The second wave preventing assembly 60 includes:
the upper end and the lower end of the inner side of a ring body of the anti-wave base body are connected with a cylindrical connecting sleeve body 63 through a second bearing 62, the side surface of the anti-wave base body is provided with a second through hole 66 in a surrounding mode, the surface of the anti-wave base body is provided with a first through hole 64 which is perpendicular to the axis of the second through hole 66 and is intersected with the second through hole 66 in a surrounding mode, and the side surface of the anti-wave base body is provided with a toothed anti-wave side plate 65 in a surrounding mode;
the outer side surface of the connecting sleeve body 63 and the inner side surface space of the wave-proof matrix form a buffer chamber 67, the middle part of the connecting sleeve body 63 is provided with an installation base hole 61 used for connecting with the protective component 12, and the side surface of the connecting sleeve body 63 is also provided with a drainage hole 68 which is communicated with the side surface and the bottom surface of the connecting sleeve body 63 in a surrounding manner.
The wave-proof base body is designed into a circular structure, the impact force of waves is reduced by utilizing a circular structure, in order to effectively reduce the influence of the waves on the displacement of the second wave-proof component 60, the influence force transmitted to the protective component 12 by the action of the waves is reduced and the propagation form of the waves is effectively changed through the connection mode between the wave-proof base body and the connecting sleeve body 63 by the second bearing 62, specifically, the wave-proof base body generates rotary motion under the action of larger impact force in the process of impacting the wave-proof base body by the waves, the impact direction of the waves is converted, the displacement of the second placing component 60 in larger waves is effectively reduced, the horizontal position offset of the sensor is reduced, the error of a detection numerical value is reduced, in addition, as the waves have transverse waves and longitudinal waves, buffer through holes are respectively provided through the second through holes 66 and the first through holes 64 to enable the transverse waves or the longitudinal waves to enter the, and then change the propagation form of wave, and make its case drainage hole 68 direction flow have the pushing down effect to second wave prevention subassembly 60, improve the stability of second wave prevention subassembly 60 under the wave effect, the crossing design of second through-hole 66 and first through-hole 64 aims at making transverse wave or longitudinal wave have the space of converging, cuts down the wave effort, and the influence to temperature measurement stability and precision reduces.
An optical axis 34 is arranged in the adjusting auxiliary supporting shaft sleeve 31, and the adjusting rope body 32 passes through the surface of the optical axis 34 in the moving process of the adjusting auxiliary supporting shaft sleeve 31. The design of the optical axis 34 is used for reducing the friction amount of the adjusting rope body 32 in the displacement process, so that the service life of the adjusting rope body 32 is prolonged, and the adjusting reaction speed of the lifting adjusting component 50 on the layered temperature measuring component 30 is improved.
The sensors include a first sensor 70 and a second sensor 71, the first sensor 70 being a water depth pressure sensor and the second sensor 71 being a temperature sensor. The sensors are arranged on the connecting pins 35 on different height layers, the connecting pins 35 are favorable for being located at the inner side mounting positions of the deformation connecting plates 33, the deformation connecting plates 33 play a certain protection role on the sensors, the sensors are specifically divided into a first sensor 70 of a water depth pressure sensor and a second sensor 71 of a temperature sensor, the water temperatures of different water depths can be measured, and the measurement accuracy is guaranteed.
Through connecting assembly parent tube 80 between protection component 12 or the wave prevention component, connect assembly parent tube 80 inside cross-under first connection base rope 81 and both ends connect protection component 12 or wave prevention component respectively, connect assembly parent tube 80 side and be connected with another connection assembly parent tube 80 through second connection base rope 82. Connect assembly parent tube 80 and be used for connecting the wave-proof component that has a determining deviation, the floating range of control wave-proof component improves anti-stormy wave ability through this connected mode, and connects another connection assembly parent tube 80 through second connection base rope 82 and be used for forming the effect of blockking in advance to the wave in connecting assembly parent tube 80 side, impels the liquid level state stability of wave-proof component near water surface as far as.
The console 10 is further connected with an image acquisition device 11, and the image acquisition device 11 is used for acquiring a water surface displacement image of the protection component 12. The displacement of the protective component 12 on the water surface in the region is monitored through the image acquisition equipment, the image data of the protective component 12 is acquired in real time, and the image data feedback control console 10 is compared and analyzed to acquire the position of the protective component 12, so that the range of the measured water temperature can be obtained, and the data accuracy is guaranteed.
Example 2:
referring to fig. 10, the temperature measurement process of the system of the present invention is as follows: install the sensor respectively on each different connecting pin 35 of layering temperature measurement subassembly 30 and carry out the serial number setting, pass through the line connection with signal transmission subassembly 121 with the sensor, this is prior art, it is not too much to describe here, each sensor divides the period to transmit temperature measurement and corresponding depth of water data to control cabinet 10 through signal transmission subassembly 121 in the temperature measurement process, the preferred 4G or 5G conveying of signal transmission, guarantee data transmission speed, improve response speed, furthermore, monitor the displacement of the protection component 12 of the surface of water in the region through controlling image acquisition equipment 11, acquire its image data in real time, and compare the analysis with image data feedback control cabinet 10 and acquire the position of protection component 12, obtain the scope of measuring the temperature.
When the wave action is large, the lifting adjusting component 50 is driven to sink, the lifting adjusting components 50 at two ends drive the adjusting rope body 32 to move downwards in the sinking process, the adjusting rope body 32 pulls the connecting pin 35 to move upwards to reduce the cross space of the deformation connecting plate 33 of the layered temperature measuring component 30, the vertical overall length of the layered temperature measuring component 30 is shortened, and under the condition that the water flow fluctuation is large, the first balance weight component 40 is pulled to move upwards to be separated from the sea bottom or the river bed when the shrinkage of the layered temperature measuring component 30 is large, so that the contact surface between the water flow and the layered temperature measuring component 30 is reduced, and the gravity center stability of the water flow and the layered temperature measuring component 30 is ensured.
Example 3:
water tank test: carrying out water temperature test detection and settlement evaluation on the test groups 1, 2, 3 and 4 in a water tank with the length of 20m, the width of 0.6m and the height of 1 m; two ends of the water tank are respectively provided with a hydraulic servo wave generator and an energy dissipation device, water bodies at the wave generator end are conveyed from low to high in two layers to water bodies with different water temperatures, and the water temperature difference is controlled to be between 5 ℃; the energy dissipation device is used for absorbing wave energy and reducing wave reflection at the tail of the water tank so as to avoid influencing test data. The wave height and the period of the water tank test are shown in table 1.
TABLE 1 test wave element
The test group 1 is the continuous near-shore water temperature detection data acquisition system of embodiment 1, wherein the wave-proof component is a first wave-proof assembly 20;
the test group 2 is the continuous offshore water temperature detection data acquisition system of embodiment 1, wherein the wave-proof component is a second wave-proof component 60;
the test group 3 is a water tank test performed by dismantling the wave-proof member on the basis of the continuous near-shore water temperature detection data acquisition system in the embodiment 1;
the test group 4 is used for acquiring water temperature data in the water tank by respectively arranging the temperature measuring sensors in the water tank in a hanging mode.
Before the water tank test is carried out, wave making preparation needs to be carried out, and a wave height instrument is placed in the water tank for measurement, which is a common technical means in the prior art and is not described too much herein.
In the water tank test, the water temperature of the upper layer (0.2-0.4m) of the water tank and the water temperature of the lower layer (0-0.2m) of the water tank are respectively detected, and the cofferdam distances of the wave-preventing component, the layered temperature measuring component and the temperature measuring sensors in the test group 4 are recorded, and the results are shown in table 2.
TABLE 2 water tank temperature measurement data and component displacement data table
After comparing through the data statistics of above-mentioned test group 1-4, can know that test group 1, 2 are comparatively accurate to the temperature measurement data of the temperature in the basin, the difference in temperature between the upper and lower water of basin is close with the setting wave-making water difference in temperature, and test group 3 is because the disappearance of preventing ripples component, and the displacement volume increase leads to its temperature measurement data accuracy to reduce to temperature sensor's influence increase, and as for test group 4 displacement volume is great under the wave effect, and great displacement appears and leads to the temperature measurement data deviation higher about temperature sensor in the basin in the temperature measurement process.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (10)
1. Continuous formula nearly bank temperature detects data acquisition system includes:
the protection assembly (12), the protection assembly (12) has buoyancy, and wave-proof components are arranged around the protection assembly (12); a layered temperature measuring component (30) is arranged below the protective component (12), and a signal transmission component (121) is arranged above the protective component;
the control console (10) is arranged on a land base, and the control console (10) is in wireless network connection with the signal transmission assembly (121);
the method is characterized in that: the layered temperature measurement component (30) comprises deformation connecting plates (33) which are mutually connected in a cross way, the cross connection positions are connected through connecting pins (35), the upper end and the lower end of each deformation connecting plate (33) are connected with the adjacent deformation connecting plates (33) through connecting pins (35), the connecting pin (35) is provided with a sensor connected with the signal transmission component (121), the upper end of the layered temperature measurement component (30) is connected with the bottom of the protection component (12) through a connecting substrate (123), and two corresponding side surfaces of the connecting base plate (123) are provided with tubular adjusting auxiliary supporting shaft sleeves (31), the layered temperature measurement component (30) is also provided with an adjusting rope body (32) which passes through the cross connection position of the deformation connecting plate (33), two ends of the adjusting rope body (32) respectively penetrate through the adjusting auxiliary supporting shaft sleeves (31) on two sides of the connecting base plate (123) and are connected with the lifting adjusting assembly (50).
2. The continuous near-shore water temperature detection data acquisition system according to claim 1, characterized in that: the deformation connecting plate (33) or the bottom connecting pin (35) at the bottom end of the layered temperature measuring component (30) is connected with a first counterweight component (40) through a flexible connecting piece (42), and the first counterweight component (40) is connected with a second counterweight component (41) through an anchor rope.
3. The continuous near-shore water temperature detection data acquisition system according to claim 1, characterized in that: the lifting adjusting assembly (50) comprises at least two base plates (51), coaxial first bearings (53) are arranged in the middle of each base plate (51), the first bearings (53) on each base plate (51) are connected through a supporting shaft body (54), connecting limiting holes (55) corresponding to the positions are formed in the base plates (51) in a surrounding mode, and the connecting limiting holes (55) are connected through the supporting shaft bodies (54).
4. The continuous near-shore water temperature detection data acquisition system according to claim 1, characterized in that: the wave-proof component is a first wave-proof assembly (20) or a second wave-proof assembly (60), and the first wave-proof assembly (20) and the second wave-proof assembly (60) both have buoyancy.
5. The continuous near-shore water temperature detection data acquisition system according to claim 4, wherein: first prevent ripples subassembly (20) prevent ripples framework including frame structure, prevent ripples framework inboard cross connection and prevent ripples blend stop (21), prevent ripples blend stop (21) and protective component (12) lateral surface fixed connection.
6. The continuous near-shore water temperature detection data acquisition system according to claim 4, wherein: the second wave breaker assembly (60) comprises:
the wave-proof structure comprises a circular wave-proof base body, wherein the upper end and the lower end of the inner side of a ring body of the wave-proof base body are connected with a cylindrical connecting sleeve body (63) through a second bearing (62), a through second through hole (66) is formed in the side surface of the wave-proof base body in a surrounding mode, a first through hole (64) which is perpendicular to the axis of the second through hole (66) and is intersected with the second through hole (66) is formed in the surface of the wave-proof base body in a surrounding mode, and a toothed wave-proof side plate (65) is formed in;
the outer side surface of the connecting sleeve body (63) and the inner side surface space of the wave-proof matrix form a buffer chamber (67), the middle part of the connecting sleeve body (63) is provided with an installation base hole (61) used for being connected with the protective component (12), and the side surface of the connecting sleeve body (63) is also provided with a drainage hole (68) which is communicated with the side surface and the bottom surface of the connecting sleeve body (63) in a surrounding manner.
7. The continuous near-shore water temperature detection data acquisition system according to claim 1, characterized in that: an optical axis (34) is arranged in the adjusting auxiliary supporting shaft sleeve (31), and the adjusting rope body (32) passes through the surface of the optical axis (34) in the moving process of the adjusting auxiliary supporting shaft sleeve (31).
8. The continuous near-shore water temperature detection data acquisition system according to claim 1, characterized in that: the sensor comprises a first sensor (70) and a second sensor (71), wherein the first sensor (70) is a water depth pressure sensor, and the second sensor (71) is a temperature sensor.
9. The continuous near-shore water temperature detection data acquisition system according to claim 1, characterized in that: the protection assembly (12) or the wave-proof component are connected and assembled through a base pipe (80), the first connecting base rope (81) penetrates through the inside of the connecting and assembling base pipe (80) and the two end parts of the connecting and assembling base pipe are respectively connected with the protection assembly (12) or the wave-proof component, and the side of the connecting and assembling base pipe (80) is connected with the other connecting and assembling base pipe (80) through a second connecting base rope (82).
10. The continuous near-shore water temperature detection data acquisition system according to claim 1, characterized in that: the control console (10) is further connected with an image acquisition device (11), and the image acquisition device (11) is used for acquiring a water surface displacement image of the protection component (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010235075.3A CN111337163B (en) | 2020-03-30 | 2020-03-30 | Continuous near-shore water temperature detection data acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010235075.3A CN111337163B (en) | 2020-03-30 | 2020-03-30 | Continuous near-shore water temperature detection data acquisition system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111337163A true CN111337163A (en) | 2020-06-26 |
| CN111337163B CN111337163B (en) | 2021-05-11 |
Family
ID=71182602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010235075.3A Active CN111337163B (en) | 2020-03-30 | 2020-03-30 | Continuous near-shore water temperature detection data acquisition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111337163B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116679082A (en) * | 2023-05-18 | 2023-09-01 | 自然资源部第二海洋研究所 | Shallow sea section flow velocity temperature profile measuring instrument |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08114468A (en) * | 1994-10-19 | 1996-05-07 | Fuji Electric Co Ltd | Recorder |
| CN103572733A (en) * | 2013-11-12 | 2014-02-12 | 河海大学 | Deepwater reservoir water temperature layering intelligent self-adjustment and improvement device and method |
| CN207259065U (en) * | 2017-08-10 | 2018-04-20 | 四川沃洛佳科技有限公司 | A kind of underwater sensor depthkeeping delivery device |
| CN108593351A (en) * | 2018-06-28 | 2018-09-28 | 南京信息工程大学 | A kind of novel water sample acquisition device and water sampling depth adjustment method |
| CN109823480A (en) * | 2018-12-26 | 2019-05-31 | 浙江省海洋水产研究所 | A kind of buoy for oceanographic observation |
| CN109850072A (en) * | 2019-01-15 | 2019-06-07 | 浙江省海洋水产研究所 | Buoyage based on marine environmental monitoring |
-
2020
- 2020-03-30 CN CN202010235075.3A patent/CN111337163B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08114468A (en) * | 1994-10-19 | 1996-05-07 | Fuji Electric Co Ltd | Recorder |
| CN103572733A (en) * | 2013-11-12 | 2014-02-12 | 河海大学 | Deepwater reservoir water temperature layering intelligent self-adjustment and improvement device and method |
| CN207259065U (en) * | 2017-08-10 | 2018-04-20 | 四川沃洛佳科技有限公司 | A kind of underwater sensor depthkeeping delivery device |
| CN108593351A (en) * | 2018-06-28 | 2018-09-28 | 南京信息工程大学 | A kind of novel water sample acquisition device and water sampling depth adjustment method |
| CN109823480A (en) * | 2018-12-26 | 2019-05-31 | 浙江省海洋水产研究所 | A kind of buoy for oceanographic observation |
| CN109850072A (en) * | 2019-01-15 | 2019-06-07 | 浙江省海洋水产研究所 | Buoyage based on marine environmental monitoring |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116679082A (en) * | 2023-05-18 | 2023-09-01 | 自然资源部第二海洋研究所 | Shallow sea section flow velocity temperature profile measuring instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111337163B (en) | 2021-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI647386B (en) | Offshore wind turbine support structure monitoring system and its operation method | |
| CN109724653B (en) | High-rod full-range hydrologic observation platform and construction and integration method thereof | |
| CN207244680U (en) | A kind of sunk bridge pile foundation washes away real-time monitoring system | |
| CN107460898A (en) | A kind of sunk bridge pile foundation washes away real-time monitoring system and its monitoring method | |
| CN111337163B (en) | Continuous near-shore water temperature detection data acquisition system | |
| CN103076063B (en) | Optical fiber grating water and soil interface sensor and manufacturing and installation method thereof | |
| CN103105507B (en) | Underwater verticality adjustment device of acoustic Doppler current profiler (ADCP) sensor | |
| CN108678034A (en) | A kind of monitoring method based on cube bridge foundation washout safety monitoring assembly | |
| CN101638900B (en) | Erosion protection device of offshore pile foundation | |
| CN111707240A (en) | Ocean hydrology observation device | |
| CN112729201A (en) | Monitoring device and monitoring method for scouring state of foundation of offshore wind power pile foundation | |
| CN213515761U (en) | Floating offshore wind, wave and flow measuring device | |
| CN117433611A (en) | River channel water level monitoring device | |
| CN114754841A (en) | Storm tide level observation station | |
| CN203025206U (en) | Underwater verticality adjusting device of ADCP (Acoustic Doppler Current Profiler) sensor | |
| CN214252342U (en) | ADCP installing support for measurement by vertical line method | |
| CN107991012B (en) | Bottom scouring and emptying monitoring method for semi-submersible type submersible platform | |
| CN220188721U (en) | Marine scour monitoring alarm device and friction pile foundation | |
| CN221077889U (en) | Water conservancy dyke is renovated and is used detection device | |
| CN216552041U (en) | Offshore wind power foundation with scouring monitoring function | |
| CN217276386U (en) | Water conservancy remote measurement control device | |
| CN117109465B (en) | Decoupling calibration method for multi-physical-field strain sensing signals | |
| CN220708470U (en) | Hydraulic engineering water level detection equipment | |
| CN219455248U (en) | Novel water level monitoring device | |
| CN220602637U (en) | Steel-pipe pile tide well device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |